26.11 Red cell folate
26.11.1 Global tests
Type III ANOVA on main and interaction effects, and LM model summaries.
PRL (ng/ml)| Chisq | Df | Pr(>Chisq) | ||
|---|---|---|---|---|
| (Intercept) | 43.64894 | 1 | <0.0001 | *** |
| ns(rcfolate, 3) | 5.76169 | 3 | 0.1 | ns |
| GA_samp | 70.48397 | 1 | <0.0001 | *** |
| Chisq | Df | Pr(>Chisq) | ||
|---|---|---|---|---|
| (Intercept) | 10.1918551 | 1 | 0.001 | ** |
| ns(rcfolate, 3) | 0.1840576 | 3 | 1.0 | ns |
| GA_samp | 1109.0784596 | 1 | <0.0001 | *** |
| Chisq | Df | Pr(>Chisq) | ||
|---|---|---|---|---|
| (Intercept) | 94.062933 | 1 | <0.0001 | *** |
| ns(rcfolate, 3) | 6.776213 | 3 | 0.08 | ns |
| GA_samp | 558.762160 | 1 | <0.0001 | *** |
| model term | df1 | df2 | F.ratio | Chisq | p.value | |
|---|---|---|---|---|---|---|
| rcfolate | 1 | Inf | 0.363 | 0.363 | 0.5 | ns |
| GA_samp | 1 | Inf | 0.389 | 0.389 | 0.5 | ns |
| model term | df1 | df2 | F.ratio | Chisq | p.value | |
|---|---|---|---|---|---|---|
| rcfolate | 1 | Inf | 0.345 | 0.345 | 0.6 | ns |
| GA_samp | 1 | Inf | 0.266 | 0.266 | 0.6 | ns |
| model term | df1 | df2 | F.ratio | Chisq | p.value | |
|---|---|---|---|---|---|---|
| rcfolate | 1 | Inf | 0.171 | 0.171 | 0.7 | ns |
| GA_samp | 1 | Inf | 1.236 | 1.236 | 0.3 | ns |
26.11.2 Model summary
Ratio of Geometric means (95% CI)
PRL (ng/ml)| Var | Effect | P |
|---|---|---|
| (Intercept) | 17.37 (7.46, 40.43) | <0.0001 |
| ns(rcfolate, 3)1 | 0.80 (0.49, 1.32) | 0.39 |
| ns(rcfolate, 3)2 | 0.89 (0.18, 4.41) | 0.89 |
| ns(rcfolate, 3)3 | 1.01 (0.80, 1.27) | 0.92 |
| GA_samp | 1.15 (1.11, 1.18) | <0.0001 |
| Var | Effect | P |
|---|---|---|
| (Intercept) | 2.13 (1.34, 3.40) | 0.001 |
| ns(rcfolate, 3)1 | 0.95 (0.72, 1.25) | 0.72 |
| ns(rcfolate, 3)2 | 0.87 (0.36, 2.10) | 0.75 |
| ns(rcfolate, 3)3 | 0.99 (0.87, 1.12) | 0.86 |
| GA_samp | 1.35 (1.33, 1.37) | <0.0001 |
| Var | Effect | P |
|---|---|---|
| (Intercept) | 0.04 (0.02, 0.08) | <0.0001 |
| ns(rcfolate, 3)1 | 0.93 (0.64, 1.37) | 0.73 |
| ns(rcfolate, 3)2 | 1.52 (0.44, 5.27) | 0.51 |
| ns(rcfolate, 3)3 | 0.90 (0.75, 1.07) | 0.24 |
| GA_samp | 1.35 (1.32, 1.38) | <0.0001 |
| Var | Effect | P |
|---|---|---|
| (Intercept) | 11.14 (4.71, 26.36) | <0.0001 |
| ns(rcfolate, 3)1 | 0.80 (0.48, 1.31) | 0.37 |
| ns(rcfolate, 3)2 | 0.65 (0.13, 3.15) | 0.59 |
| ns(rcfolate, 3)3 | 1.07 (0.85, 1.35) | 0.57 |
| GA_samp | 1.01 (0.97, 1.06) | 0.53 |
| Var | Effect | P |
|---|---|---|
| (Intercept) | 2.42 (0.93, 6.32) | 0.07 |
| ns(rcfolate, 3)1 | 0.79 (0.45, 1.38) | 0.41 |
| ns(rcfolate, 3)2 | 0.63 (0.10, 3.76) | 0.61 |
| ns(rcfolate, 3)3 | 1.09 (0.85, 1.40) | 0.50 |
| GA_samp | 1.01 (0.97, 1.06) | 0.61 |
| Var | Effect | P |
|---|---|---|
| (Intercept) | 5.04 (4.04, 6.30) | <0.0001 |
| ns(rcfolate, 3)1 | 1.00 (0.88, 1.13) | 1.00 |
| ns(rcfolate, 3)2 | 0.96 (0.60, 1.52) | 0.86 |
| ns(rcfolate, 3)3 | 1.06 (1.00, 1.13) | 0.05 |
| GA_samp | 1.00 (0.99, 1.00) | 0.27 |